Hi guys, i have a chance to purchase 215/40/17 Yoko.A520's that are neatly wrapped around a fine set of throwing star rims....any opinions on the A520's and most importantly, is that an odd size for my E28 M5 ? i think it may not work (load ratings???). PLEASE...any info. would be of great help! i need to put together this deal real soon... thanx. michael c. 88///M5